Capacity Management

[hari.vashishtha]

Hi;

Capacity management by E*******...

File Type- MS-word
Total Pages-29




TABLE OF CONTENTS
1 2G TCH Capacity. 6
1.1 CSSR.. 6
1.2.1 Reviewing Performance. 6
1.2.2 Actions. 7
1.3 Optimisation Changes. 7
1.3.1 Antenna Changes. 7
1.3.2 General Parameter Changes. 7
1.4 Requesting Expansions Zero Cost (Swap and save) 8
1.4.1 South expansion request 8
1.4.2 North expansion request 8
1.5 Requesting Expansions Cost Impacting. 8
1.6 Expansion Checks. 9
2 2G SDCCH Capacity. 10
2.1 Reviewing Performance. 10
2.2.1 CSSR.. 10
2.3 E-GSM to P-GSM retune. 10
2.4 Ongoing SDCCH Congestion review.. 11
2.4.1 Report location. 11
2.4.2 Criteria. 11
3 2.5G GPRS Capacity. 12
3.1 GPRS Capacity Issues. 12
3.2 Dedicating FPDCH.. 12
3.2.1 TS Dedication. 12
3.2.2 FPDCH Dimensioning tool 13
3.2.3 Reviewing Performance. 13
3.2.4 Guidelines for increasing FPDCH.. 13
3.2.5 Impacts of Dedicating FPDCH (to be aware of) 14
3.3 PCU Congestion. 14
4 3G E******* IUB Congestion Identification and Additional E1 Process. 16
4.1 Optimisation team methodology for identification of Iub congestion. 16
4.2 Additional E1 process. 16
5 3G e******* RBS Channel Element congestion. 17
5.1 Insufficient UL CE.. 17
5.2 Insufficient DL CE.. 17
6 3G e******* ADMISSION.. 19
6.1 Admission failures due to lack of DL Channelization Codes. 20
6.2 Admission failures due to lack of DL Power 20
6.3 Admission failures due to lack of UL ASE.. 21
6.4 Admission failures due to lack of DL ASE.. 21
6.5 Admission failures due to Connection limit exceeded. 21
7 3g e******* Congestion. 23
7.1 UL congestion. 23
7.2 DL congestion. 23

[nron3]

Many Thank.. It is useful for me as newbie... ^^

[renzor]

I think this is useful for E******* WCDMA capacity.

E******* Limitations.jpg

[adewijaya]

attach on full document will be very advantages

[renzor]

That is the full document,it`s made by me and from what i know from colegues.